问题补充：
原句：Our usual walk was to or from the subway ,which was how he got to work.He never missed a day,and would make it to the office even if others could not
我们通常的散步是往返于地铁间,这也是他如何去上班的方法.
他从来没有误过一天工,即使别人做不到,他也会到达办公室.
我们通常的散步,是来往于地铁那.